$OpenBSD: patch-mono_profiler_decode_c,v 1.1 2014/11/22 20:14:21 brad Exp $
--- mono/profiler/decode.c.orig	Thu Nov 20 22:48:52 2014
+++ mono/profiler/decode.c	Thu Nov 20 22:49:07 2014
@@ -12,7 +12,7 @@
 #include <string.h>
 #include <assert.h>
 #include <stdio.h>
-#if !defined(__APPLE__) && !defined(__FreeBSD__)
+#if !defined(__APPLE__) && !defined(__FreeBSD__) && !defined(__OpenBSD__)
 #include <malloc.h>
 #endif
 #include <unistd.h>
